[infinispan-issues] [JBoss JIRA] (ISPN-12179) Allow cache to start in degraded mode

[Dan Berindei (Jira)]

     [ https://issues.redhat.com/browse/ISPN-12179?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Berindei updated ISPN-12179:
--------------------------------
              Status: Pull Request Sent  (was: Open)
    Git Pull Request: https://github.com/infinispan/infinispan/pull/8603


> Allow cache to start in degraded mode
> -------------------------------------
>
>                 Key: ISPN-12179
>                 URL: https://issues.redhat.com/browse/ISPN-12179
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 11.0.1.Final, 12.0.0.Dev01
>            Reporter: Dan Berindei
>            Assignee: Dan Berindei
>            Priority: Major
>             Fix For: 12.0.0.Final, 12.0.0.Dev02
>
>
> Caches expect to receive an initial state for the other nodes during startup ({{await-initial-transfer="true"}} by default).
> There is an exception to this rule when rebalancing is suspended: the cache is able to start on a joiner without receiving any state.
> However, this exception does not apply when a cache is in DEGRADED mode and rebalancing is implicitly suspended. Instead a joiner will wait until the cache goes back to AVAILABLE mode in order to start the initial state transfer, or fail to start with a generic {{Initial state transfer timed out for cache %s on %s}} error message.
> We should handle caches in DEGRADED mode the same way we handle caches with rebalancing suspended, and allow joiners to start without waiting.
>  
>  



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